MN -- see related link below for abbreviation for all the states
ID is the abbriviation of Identification. It is already an abbriviation, therefore it does not have one of its own.
the abbriviation for inches is in. it couldn't get easier than that. :)
CT
It is s.
It is g.
KY
TX
The answer is MO
NV
H2o
Thurs.
SF